*SUPPORT*
IN: kiki kiki OUT: PURPLE PURPLE
IN: lug OUT: BLUE
IN: lug zup zup OUT: BLUE BLUE BLUE BLUE
IN: kiki zup OUT: PURPLE PURPLE
IN: dax kiki dax OUT: RED PURPLE RED
IN: lug blicket OUT: BLUE GREEN
IN: dax zup wif lug OUT: BLUE RED RED
IN: blicket lug zup OUT: GREEN BLUE GREEN BLUE
IN: kiki OUT: PURPLE
IN: blicket lug kiki zup OUT: GREEN BLUE PURPLE GREEN BLUE PURPLE
IN: blicket zup wif kiki lug kiki OUT: PURPLE BLUE PURPLE GREEN GREEN
IN: kiki lug OUT: PURPLE BLUE
IN: blicket kiki OUT: GREEN PURPLE
IN: blicket lug OUT: GREEN BLUE

*QUERY*
IN: kiki wif kiki OUT: PURPLE PURPLE
IN: lug zup OUT: BLUE BLUE
IN: dax kiki dax blicket OUT: RED PURPLE RED GREEN
IN: blicket lug kiki OUT: GREEN BLUE PURPLE
IN: blicket tufa blicket dax OUT: GREEN GREEN GREEN RED GREEN
IN: lug dax zup OUT: BLUE RED BLUE RED
IN: dax tufa kiki OUT: RED RED PURPLE RED
IN: dax wif lug blicket blicket lug OUT: BLUE GREEN GREEN BLUE RED
IN: dax OUT: RED
IN: blicket OUT: GREEN

*GRAMMAR*
kiki -> PURPLE 
 lug -> BLUE 
 blicket -> GREEN 
 dax -> RED 
 x1 tufa x2 -> [x1] [x1] [x2] [x1] 
 x1 zup -> [x1] [x1] 
 x1 wif x2 -> [x2] [x1] 
 u1 x1 -> [u1] [x1] 
 